Center for Advanced BioEnergy Research, University of Illinois at Urbana-Champaign

Wednesday, February 29, 2012

Biofuels Digest

Cost of producing biofuels enzymes higher than assumed: researchers
February 27, 2012
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In an update to our story The Enzyme Wars, a group of researchers from Lawrence Berkeley National Lab and the Joint BioEnergy Institute write: “the results from a recently-published paper on enzyme costs may help contextualizing the numbers offered by Novozymes (and any other enzyme companies).
In “The Challenge of Enzyme Cost in the Production of Lignocellulosic Biofuels,” the team constructed a techno-economic model for the production of fungal cellulases, and found that the cost of producing enzymes was much higher than that commonly assumed in the literature.

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